Do One Thing by saving energy now. Here are three simple things that will save you money, provide some exercise, and make you feel good all over!

1. Stop Idling! When you're at a bridge opening or sitting in your car talking just turn off the engine. This will save gas and pollute less! Heck, why not get out of your car and see what's on the water!?

2. Do your grocery shopping one time per week. This will save you time and gas. And you'll find that you spend less by not making impulse decisions when you're hungry at the store. If you do have to go out for one item, walk to the store or bike there.

3. Switch the lights! When you leave a room turn off the lights. There are also all kinds of deals on LED bulbs so make the switch. If you buy just one or two bulbs each week you'll have most of them converted within a couple of months.